Research Article
Broadband Wireless Channel in Composite High-Speed Railway Scenario: Measurements, Simulation, and Analysis
Table 7
Analysis of normalized small-scale fading.
| | Zone index | 1 | 2 | 3 | 4 | 5 | | Time segment in s | 01.5 | 1.52.7 | 2.74.7 | 4.75.6 | 5.66.4 | | Corresponding scenario | Tunnel portal and cutting | Viaduct | Viaduct | Joint of viaduct and cutting | Cutting | | Fading depth in dB (950 MHz) | 6.1 | 5.2 | 2.1 | 0.7 | 0.9 | | Maximum fading depth in dB (950 MHz) | 46.07 | 14.87 | 6.02 | 1.68 | 4.38 | | Fading depth in dB (2150 MHz) | 15.4 | 17.9 | 2.8 | 15.5 | 0.7 | | Maximum fading depth in dB (2150 MHz) | 48.37 | 37.87 | 3.35 | 59.04 | 1.37 |
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